We Yongchang Polymer Additives Co ltd are the Chinese polymer additives manufacturer and exporter, Our products are mainly used for Polymer products, Application industry: Plastic, Rubber, Oil, PU, PE PP, Painting, Coat,Resin etc., You can find a better solution for your polymer processing requirements here, We are specialising in Antioxidant products, Photostabilizers, UV absorbers, Photoinitiators, Chain extenders, nucleating agents, Antistatic agents.